Suspicious macOS SIP Disable via csrutil (via process_creation)

PremiumReviewedSigma · High · v1
Product
macos
Category
process_creation
Author
HuntRule
Published
2026-10-09
Updated
2026-10-09

ATT&CK techniques

  1. Recon

  2. Resource Dev

  3. Initial Access

  4. Execution

  5. Persistence

  6. Priv Esc

  7. Defense Evasion

  8. Cred Access

  9. Discovery

  10. Lateral Movement

  11. Collection

  12. C2

  13. Exfiltration

  14. Impact

What it detects

This rule detects execution of csrutil disable which turns off macOS System Integrity Protection. Attackers disable SIP to load unsigned kernel extensions and tamper with protected system locations. Because this normally requires recovery mode its appearance in live telemetry points to deliberate weakening of platform defenses.

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Suspicious macOS SIP Disable via csrutil (via process_creation)
Pivot detection · T1685 · 9 related

Detection content is published as a reviewed draft. Tune thresholds and exclusions against your own telemetry before enabling this rule for alerting.